A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 5835-01-097-5693
NSN 2925-01-408-6205
NSN 5945-01-400-1145
NSN 6610-00-787-7652
NSN 4140-01-496-6060
NSN 6645-01-487-6282
NSN 6150-01-032-7427
NSN 5960-01-426-4242
NSN 5990-00-398-0507
NSN 5990-01-054-3332
NSN 5945-01-408-6262
NSN 6110-01-432-1344